7MMR
Crystal Structure of the Class Ie Ribonucleotide Reductase Beta-NrdI complex from Aerococcus urinae in Oxidized Form with Cu(I) bound
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D | Ribonucleoside-diphosphate reductase | polymer | 337 | 38764.4 | 4 | UniProt (F2I8X9) Pfam (PF00268) In PDB | Aerococcus urinae (strain ACS-120-V-Col10a) | |
| 2 | E, G, F, H | Protein NrdI | polymer | 142 | 15929.9 | 4 | UniProt (A0A178HGH7) Pfam (PF07972) UniProt (by SIFTS) (F2I8Y0) In PDB | Aerococcus urinae | |
| 3 | A, B, C, D | COPPER (I) ION | non-polymer | 63.5 | 9 | Chemie (CU1) | |||
| 4 | D, A, B, C | GLYCEROL | non-polymer | 92.1 | 6 | Chemie (GOL) | |||
| 5 | C | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 1 | Chemie (TRS) | |||
| 6 | E, G, F, H, C | CALCIUM ION | non-polymer | 40.1 | 7 | Chemie (CA) | |||
| 7 | E, G, F, H | FLAVIN MONONUCLEOTIDE | non-polymer | 456.3 | 4 | Chemie (FMN) | |||
| 8 | water | water | 18.0 | 529 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 218776.9 | |
| Non-Polymers* | Number of molecules | 27 |
| Total formula weight | 3352.5 | |
| All* | Total formula weight | 222129.5 |
